LTC3566-2 Overview
The LTC®3566 family are highly integrated power management and battery charger ICs for Li-Ion/Polymer battery applications. They include a high efficiency current limited switching PowerPath manager with automatic load prioritization, a battery charger, an ideal diode, and a high efficiency synchronous buck-boost switching regulator. Designed specifically for USB applications, the LTC3566 family’s switching power...
LTC3566-2 Key Features
- High Efficiency Switching PowerPath™ Controller
- Programmable USB or Wall Input Current Limit
- Full Featured Li-Ion/Polymer Battery Charger
- Instant-On Operation with Discharged Battery
- 1.5A Maximum Charge Current
- Internal 180mΩ Ideal Diode Plus External Ideal Diode
- Low No-Load IQ when Powered from BAT (<30μA)
- High Efficiency (1A IOUT)
- 2.25MHz Constant Frequency Operation
- Low No-Load Quiescent Current (~13μA)